ECS 392404 is a high-quality Data Bus Cable designed by Carlisle/ECS. This cable features 4 conductors and 2 twisted pairs constructed with 24 AWG tin-plated copper conductors. The insulation is made of high-temperature fluoropolymer, ensuring optimal functionality in demanding environments. The impedance rating is 100 Ohms. Color Coding: Pair 1 White/Blue and Blue/White. Pair 2 White/Orange and Orange/White. Shield 1: aluminum/Mylar foil shield. Shiled 2: 38 AWG tin-plated copper braid shield. Jacket: White high-temperature fluoropolymer jacket (laser markable)
- Center Conductor: Tinned Copper
- Conductor Count: 2
- Impedance: 100
- Shield: Aluminum Tape
- Temp: -55, 200
The 392404 cable boasts impressive physical characteristics, including a 0.234-inch nominal outer diameter and a 1.2-inch nominal bend radius, and weighs 3.0 lbs per 100 feet. It operates efficiently within a wide temperature range of -55° to +200° C and is resistant to Skydrol.
With excellent electrical characteristics, each pair exhibits a nominal impedance of 100 Ohms, maximum capacitance of 12.4 pF/ft, and a velocity of propagation of 78%. Skew is minimal at 12.8 ns/100 ft BUS, while attenuation at 10 MHz stands at a nominal 2.1 dB/100 ft.
Applications for this cable include ARINC 646 and adheres to Federal Aviation Regulations 14 CFR Part 25.869(a)(4) Amdt 25-113, Appendix F Part I(a)(3) burn requirements, surpassing industry standards. Moreover, these cables are environmentally conscious, free from hydrogen chloride outgassing associated with conventional PVC cables.